Why This Must Be Read: As one character says, "Basically, Clara took the universal constant that is Jack’s libido, and weaponized it." The Whoniverse has a lot of variations on how humans can achieve accidental immortality, but this may be the most fun anyone's had with a couple of them.

Why This Must Be Read: The gen is strong with this fic, but its heart lies in the all-too-human relationships that keep the story moving, well after the curtain falls on the 456 disaster and the people closest to it try to recover. (With bonus appearances by some of your faves, don't worry!)